#ifndef OMG_DDS_TOPIC_TBUILTIN_TOPIC_KEY_HPP_
#define OMG_DDS_TOPIC_TBUILTIN_TOPIC_KEY_HPP_

// Copyright 2010, Object Management Group, Inc.
// Copyright 2010, PrismTech, Corp.
// Copyright 2010, Real-Time Innovations, Inc.
// All rights reserved.
//
// Licensed under the Apache License, Version 2.0 (the "License");
// you may not use this file except in compliance with the License.
// You may obtain a copy of the License at
//
//     http://www.apache.org/licenses/LICENSE-2.0
//
// Unless required by applicable law or agreed to in writing, software
// distributed under the License is distributed on an "AS IS" BASIS,
// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
// See the License for the specific language governing permissions and
// limitations under the License.


#include <dds/core/Value.hpp>

namespace dds
{
namespace topic
{
template <typename D>
class TBuiltinTopicKey;
}
}

/**
 * @brief
 * Global unique identifier of the Topic.
 */
template <typename D>
class dds::topic::TBuiltinTopicKey : public ::dds::core::Value<D>
{
public:
    /**
     * Gets the BuiltinTopicKey.
     *
     * @return the BuiltinTopicKey
     */
    const std::array<uint8_t, 16>& value() const;

    /**
     * Sets the BuiltinTopicKey.
     *
     * @param key the value to set
     */
    void value(const std::array<uint8_t, 16>& key);
};

#endif /* OMG_DDS_TOPIC_TBUILTIN_TOPIC_KEY_HPP_ */
